WhatsApp is testing 'Guest Chats,' allowing users to message non-WhatsApp individuals via a web browser without app ...

WhatsApp is testing a guest chat feature that lets you message people who do not have an account by sending them an invite link.

WhatsApp is testing a Guest Chats feature that lets users message people without a WhatsApp account through a secure browser link.

Guest Chats are said to be a temporary messaging solution and therefore support only a limited set of features.